Answer:
This is known as Bedrock
Bedrock is the hard, solid rock beneath surface materials such as soil and gravel.
Explanation:
Answer:
Infrared light is very different than regular light. You mostly can't see infrared light, at least, not with the naked eye. but sometimes when laser light pulses rapidly, light-sensing cells in the retina sometimes get a double hit of infrared energy. When that happens, the eye is able to detect light that falls outside the visible spectrum. Infrared is also hotter than a regular lamp light
Sorry if this doesn't help I hope it does UnU
Explanation:
Answer:
Physical Map
Explanation:
The historian could see the surronding areas, including rivers, lakes, and mountains. When people in ancient Egypt were first settling down, they looked for areas with rivers for planting crops and mountains for shelter.
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I believe the answer is earthquakes.